High performance core for an in-line roller skate wheel



FIG. 1 is a perspective view of a high performance core for an in-line roller skate wheel showing my new design;

FIG. 2 is a front view thereof, the back view being identical thereto; and,

FIG. 3 is a right side view thereof, the left side view, top view, and bottom view being identical thereto. 

The ornamental designs for a high performance core for an in-line roller skate wheel, as shown. 